A rectangular solid lies with its length parallel to the $x$-axis, and its top and bottom faces parallel to the plane $z=0$. If the center of the object is at $(-2,1,2)$ and it has a length of 12, a height of 4 and a width of 5, give the coordinates of all eight corners:
coordinates =
(Give your answer as a comma-separated list of points.)

On a piece of paper, draw the figure labeling the eight corners.